Method for producing pelargonium hortorum bailey skin care enzyme by utilizing honey source bacteria

Abstract

The invention provides a method for making geranium skin care enzymes with nectar-derived bacteria. The technological feature is to use geranium as the main raw material, and the preservation number preserved in the China Typical Culture Collection Center on June 24, 2013 is: CCTCC NO: M2013283 Bacillus amyloliquefaciens H47 was the fermentation strain of Bacillus amyloliquefaciens. According to the volume ratio of geranium: raw honey: pure water is 2‑5: 1‑3: 7‑2, add it and mix it evenly to make a geranium fermentation stock solution, add the nectar source bacteria seed liquid to the fermentation stock solution according to the ratio of 1‑5%. After fermenting for 6-14 days at a temperature of 25°C-35°C and a pH value of 5.0-8.0, the crude product of geranium skin care enzyme can be obtained. Preliminarily screen out large particle residues through a coarse filter with a number of 20-32 meshes, and then further filter out small particle residues through a fine filter with a number of 80-100 meshes to obtain the geranium skin care enzyme.

Description

technical field [0001] The invention relates to an enzyme production method, in particular to a fermentation method of geranium skin care enzyme, and belongs to the technical field of bioengineering. Background technique [0002] Enzyme is a Japanese name for enzyme (enzyme), and later the initial biologically active products obtained by microbial fermentation are collectively referred to as enzymes. However, because many producers do not pay attention to the use of fermenting microorganisms and wild functional materials, the development and application of enzyme products are affected by their side effects and poor functionality. Through a large number of screening and experiments, the present invention obtains a green and healthy enzyme production method with obvious effect. [0003] Geranium, as a worldwide flower, not only has extremely high garden ornamental value, can improve the living environment, has high ornamental value, but also is an important medicine and chemi...

AI Technical Summary

Problems solved by technology

Provides a preparation method that can keep the nutrition and health care ingredients of geranium enzyme to the greatest extent, and solves the problems that the existing enzyme production process cannot guarantee the pollution of no pathogenic bacteria, the fermentation time is too long, and the enzyme activity cannot be effectively retained for a long time